HMPSA for wound plaster

HMPSA for wound plaster is provided with a fixing layer, and the inner side of the fixing layer is coated with hot-melt pressure-sensitive adhesive; The fixing layer is connected with any cross arm of the cotton layer and parallel to the adjacent cross arm.

HMPSA for wound plaster uses hot-melt pressure-sensitive adhesive as adhesive, which is pollution-free and harmless to human health. It can deal with small wounds in any part of human skin, and has good pasting performance.


HMPSA for wound plaster has good initial adhesion, high bonding strength and good thermal stability.

It is suitable for all kinds of hot melt adhesive equipment. The raw materials used comply with FDA regulations.

The viscosity and curing speed of band aid can be adjusted by temperature. The service temperature can be selected according to the actual situation of the production line.

It is recommended that the service temperature in winter is 5-10 ℃ higher than that in summer.

After feeding into the hot melt glue tank, close the cover of the glue tank immediately to prevent foreign impurity pollution.

If the production line is temporarily shut down for more than 2 hours, it is necessary to reduce the temperature of the glue box to about 130 ℃ to avoid the aging of hot-melt adhesive and affecting the bonding effect.

If the production line is shut down for more than 8 hours, the glue in the glue box shall be applied or emptied.


HMPSA for wound plaster is suitable for cuts, scratches or stabs with neat, clean, shallow incision, small wound and no need of suture. It is convenient to carry and use.

It is an essential medical and health material for first aid in families, hospitals and clinics.

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